package org.sixtynine.stock.util;

import java.util.UUID;

public class StringUtil {

	private StringUtil() {
	}

	public static String capitalizeFirst(String s) {
		if (s.length() == 0)
			return s;
		return s.substring(0, 1).toUpperCase() + s.substring(1);
	}

	public static String getUniqueKey() {
		return UUID.randomUUID().toString();
	}
}
